Answer: 504. Multiple for : 18, 24 and 42. Factorize of the above numbers : 18 = 2 • 32 24 = 23 • 3. 42 = 2 • 3 • 7
A should be the right answer. Hope this helped!
$495.28 I think I'm not sure if I'm right.
X decreased by the square of nine
x - 9^2 = x - 81
